IEEE C37.20.7-2007 标准详情
- 标准号:IEEE C37.20.7-2007
- 中文标题:内部电弧故障用压力等级小于38kV的金属外壳开关装置的测试用指南
- 英文标题:guide for testing metal-enclosed switchgear rated up to 38 kv for internal arcing faults
- 标准类别:国际电工协会标准IEEE
- 发布日期:2007-09-27
A procedure for testing and evaluating the performance of medium-voltage metal-enclosed switchgear for internal arcing faults is covered in this guide. A method of identifying the capabilities of this equipment is given. Service conditions, installat
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